4271888891452

素因数分解:

$2^2\times 7^3\times {\mathrm{13}}^1\times {\mathrm{1009}}^1\times {\mathrm{237373}}^1$

素因数の和:238420

約数の個数: 96

約数和(自身を含む): 9398111408000

約数和(自身を除く): 5126222516548

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 182, 196, 343, 364, 637, 686, 1009, 1274, 1372, 2018, 2548, 4036, 4459, 7063, 8918, 13117, 14126, 17836, 26234, 28252, 49441, 52468, 91819, 98882, 183638, 197764, 237373, 346087, 367276, 474746, 642733, 692174, 949492, 1285466, 1384348, 1661611, 2570932, 3085849, 3323222, 4499131, 6171698, 6646444, 8998262, 11631277, 12343396, 17996524, 21600943, 23262554, 43201886, 46525108, 81418939, 86403772, 151206601, 162837878, 239509357, 302413202, 325675756, 479018714, 604826404, 958037428, 1058446207, 1676565499, 2116892414, 3113621641, 3353130998, 4233784828, 6227243282, 6706261996, 11735958493, 12454486564, 21795351487, 23471916986, 43590702974, 46943833972, 82151709451, 87181405948, 152567460409, 164303418902, 305134920818, 328606837804, 610269841636, 1067972222863, 2135944445726, 4271888891452]

約数ペア:

[(1, 4271888891452), (2, 2135944445726), (4, 1067972222863), (7, 610269841636), (13, 328606837804), (14, 305134920818), (26, 164303418902), (28, 152567460409), (49, 87181405948), (52, 82151709451), (91, 46943833972), (98, 43590702974), (182, 23471916986), (196, 21795351487), (343, 12454486564), (364, 11735958493), (637, 6706261996), (686, 6227243282), (1009, 4233784828), (1274, 3353130998), (1372, 3113621641), (2018, 2116892414), (2548, 1676565499), (4036, 1058446207), (4459, 958037428), (7063, 604826404), (8918, 479018714), (13117, 325675756), (14126, 302413202), (17836, 239509357), (26234, 162837878), (28252, 151206601), (49441, 86403772), (52468, 81418939), (91819, 46525108), (98882, 43201886), (183638, 23262554), (197764, 21600943), (237373, 17996524), (346087, 12343396), (367276, 11631277), (474746, 8998262), (642733, 6646444), (692174, 6171698), (949492, 4499131), (1285466, 3323222), (1384348, 3085849), (1661611, 2570932)]